samba_dnsupdate and samba_spnupdate scripts fail

[Anatoliy Atanasov]

> > Hi Anatoliy,
> 
>  > The scripts for samba_dnsupdate and samba_spnupdate fail with this 
> error, when i run samba with sudo:
>  > sudo bin/samba -i -M single -d3
> 
> given the bin/ prefix, I'm guessing you are running this from the
> build directory?
Yes, i start samba from the build directory.

>  > Calling DNS name update script
>  > Calling SPN name update script
>  > /home/ant/bin/rwdc/sbin/samba_dnsupdate: Traceback (most recent 
> call last):
>  > /home/ant/bin/rwdc/sbin/samba_dnsupdate:   File 
> "/home/ant/bin/rwdc/sbin/samba_dnsupdate", line 40, in <module>
>  > /home/ant/bin/rwdc/sbin/samba_dnsupdate:     import samba
>  > /home/ant/bin/rwdc/sbin/samba_dnsupdate: ImportError: No module 
> named samba
> 
> whereas this is running from the install directory. So the problem
> probably is that you have not done a 'make install'
> 
> What we need to do is change things so that "dns update command" in
> loadparm is automatically set to use scripting/bin instead of the
> install path when we run from the build directory.
> 
>  > ../dsdb/dns/dns_update.c:279: Failed SPN update - 
> NT_STATUS_ACCESS_DENIED
>  > 
>  > I deleted everything from the installed prefix, did make install 
> and samba-tool vampire after that.
> 
> hmm, if you have done a make install, then the
> /home/ant/bin/rwdc/sbin/samba_dnsupdate script should have had this in
> it:
> 
>   sys.path.insert(0, "/home/ant/bin/rwdc/lib/python2.6/site-packages")
> 
> can you check that?
Yes, the script has that line.
The thing that fixed the script was to export the PYTHONPATH for root user as well.